2566559417216

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{489054767}}^1$

素因数の和:489054822

約数の個数: 32

約数和(自身を含む): 5237776565280

約数和(自身を除く): 2671217148064

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 489054767, 978109534, 1956219068, 3912438136, 7824876272, 15649752544, 20051245447, 31299505088, 40102490894, 62599010176, 80204981788, 160409963576, 320819927152, 641639854304, 1283279708608, 2566559417216]

約数ペア:

[(1, 2566559417216), (2, 1283279708608), (4, 641639854304), (8, 320819927152), (16, 160409963576), (32, 80204981788), (41, 62599010176), (64, 40102490894), (82, 31299505088), (128, 20051245447), (164, 15649752544), (328, 7824876272), (656, 3912438136), (1312, 1956219068), (2624, 978109534), (5248, 489054767)]